What is Vaginal Estrogen Therapy?
As women transition through menopause, many experience a range of uncomfortable changes that can affect their daily lives and intimate relationships. One often-overlooked condition is Genitourinary Syndrome of Menopause (GSM), a collection of symptoms caused by declining estrogen levels.
Symptoms of GSM
These symptoms—ranging from vaginal dryness and irritation to urinary urgency and painful intercourse—can significantly impact quality of life but are frequently under-reported and untreated. Unlike hot flashes or mood swings, GSM doesn’t typically improve over time without intervention. Fortunately, effective treatments are available, and increased awareness is helping more women find relief.
Signs of GSM
The physical signs of GSM are often observed during a pelvic examination and can help confirm a clinical diagnosis, especially when paired with a patient’s reported symptoms.
In the genital and vaginal areas, common findings include thinning and paleness of the vaginal lining due to the loss of natural folds, also known as rugae. The tissue may appear shiny and fragile, with a noticeable reduction in moisture or discharge. This dryness can lead to discomfort and a greater risk of minor tearing or bleeding during exams or intercourse. The vaginal opening, or introitus, may narrow and lose elasticity, and in more severe cases, the labia minora may begin to fuse or diminish. Additional signs include clitoral hood fusion, decreased clitoral size, thinning or loss of pubic hair, and overall vaginal shortening or tightening.
Urinary tract changes are also common. Some women may develop a urethral caruncle—a small, fleshy protrusion near the urethral opening—or experience tenderness and redness in the area. Urinary incontinence, pelvic floor weakness, and frequent urinary tract infections can also indicate GSM.
Diagnosing GSM
Clinicians typically diagnose GSM through a combination of patient history and physical examination. A vaginal pH test may be used in some cases, with levels above 5 suggesting atrophic changes. Lab tests or imaging are rarely necessary unless there’s a concern for other overlapping conditions. Prompt recognition and diagnosis are key to effective treatment and preserving quality of life.
Treatment Options
Commonly prescribed as creams, tablets, rings, or vaginal inserts, low-dose vaginal estrogen is a localized hormone therapy designed to alleviate symptoms such as dryness, burning, painful intercourse, and urinary urgency. These symptoms affect nearly half of postmenopausal women but are often under-reported due to stigma or lack of awareness.
Unlike systemic hormone therapy, which circulates throughout the body, vaginal estrogen therapy works locally with minimal absorption, significantly reducing systemic risks. Despite endorsements from major medical organizations like the North American Menopause Society and the American College of Obstetricians and Gynecologists, vaginal estrogen remains under-prescribed. Experts point to outdated fears over hormone therapy and the persistent discomfort many women feel discussing pelvic health.
Here to Help
Our pelvic health physical therapist specialists have over 25 years of collective experience in pelvic health. We have a wide range of tools and intervention options to help women reach their medical goals. Our sessions last for up to one hour, all in private treatment rooms. Call us to schedule a complimentary phone call with one of our physical therapists or to schedule an appointment.
